CRO, CDMO & CUSTOM PROCESS DEVELOPMENT 1. CRO (RESEARCH) • Route of Synthesis (ROS) discovery • Lab-scale reaction screening • Impurity profiling & isolation • Full IP protection under strict NDA 2. PROCESS DEVELOPMENT • Gram to multi-kilo scale-up • Catalyst & solvent optimization • Yield & cycle-time efficiency • Safe halogenation protocols 3. CDMO (MANUFACTURING) • Pilot to bulk commercial production • Dedicated GLR & SS reactor trains • Flexible campaign tolling 3. CORE CHEMICAL CAPABILITIES (SIMPLE & SCALABLE REACTION CHEMISTRIES) • Esterification Chemistry Precision acid-catalyzed and thermal esterification under high vacuum. Production of ultra-pure cosmetic emollients (IPM, IPP) and aroma esters (Isoamyl Acetate, Benzyl Benzoate, Benzyl Acetate) with strict odor & moisture control. • Chlorination Chemistry 4. EXECUTIVE MANAGEMENT & TECHNICAL LEADERSHIP Executive / Lead Mr. Dhaval Thakkar Dr. Pradip Munshi (Ph.D.) Mr. Dharmesh Makwana Product Name Designation & Role Managing Director (MD) • High-vacuum fractional distillation Controlled liquid and gas-phase chlorination using thionyl chloride and halo-reagents. Production of chloro-intermediates, alkyl chlorides (1-bromo-3-chloropropane), benzyl derivatives, and amine salts. 4. ANALYTICAL QA / QC • In-house HPLC, GC, UV-Vis • Batch COA & GHS-MSDS support • Chiral & optical purity verification • Trace moisture & impurity testing • Bromination Chemistry Specialized and safe handling of liquid bromine and hydrobromic acid. Synthesis of high-purity alkyl bromides, bromo-esters, phase transfer catalysts (TBAB), and fine chemical intermediates. Core Responsibilities & Domain Expertise Overall Corporate Leadership; Head of International & Domestic Marketing, Global Sales Strategy, Export Logistics, Client Partnerships, and Commercial Negotiations. Technical Head & Associate M.Sc. Chemist / QC & R&D Engineering & Operations Team Plant Operations & EHS Ph.D. in Chemistry; Process engineering, scale-up optimization, reaction kinetics, safe bromination/chlorination design, and technical plant operations. Analytical method development (HPLC, GC), synthesis validation, batch release testing, spectroscopic purity profiling, and regulatory documentation. Reactor operation, fractional distillation trains, EHS compliance, Zero Liquid Discharge (ZLD) effluent management, and UN-certified export packaging. 5. PERSONAL CARE & COSMETIC INGREDIENTS (UV FILTERS, EMOLLIENTS & SURFACTANTS) CAS Number Benzophenone-3 (Oxybenzone / BP-3) Benzophenone-4 (Sulisobenzone / BP-4) Benzophenone-5 (BP-5) 131-57-7 4065-45-6 6628-37-1 Key Personal Care & Cosmetic Applications Broad-spectrum UV absorber for sunscreens, creams, hair care, and color protection. Water-soluble UV filter for transparent hair gels, body washes & fragrance stabilization. Water-soluble photostabilizer for personal care, liquid cosmetics, and polymer systems. Indira Ventures | CRO • CDMO • Chemical Capabilities (Amka Products Delegation) Page 1 of 3Product Name Ethylhexyl Triazone (EHT) CAS Number Key Personal Care & Cosmetic Applications 8812-29-0 Phenylbenzimidazole Sulfonic Acid (PBSA) Isopropyl Myristate (IPM) 27503-81-7 110-27-0 Isopropyl Palmitate (IPP) Benzalkonium Chloride (BKC 50% & 80%) 142-91-6 8001-54-5 Sodium Lauryl Ether Sulfate (SLES 70%) 9004-82-4 Ultra-photostable UV-B sunscreen active with superior absorption for highSPF skincare. Water-soluble UV-B filter delivering light, non-greasy texture in daytime skincare formulations. Ultra-pure cosmetic emollient, non-greasy carrier, skin conditioning for lotions & creams. Premium skin emollient for hair conditioners, body lotions, and antiperspirants. Antimicrobial cationic surfactant for personal hygiene, hand sanitizers & disinfectants. High-foaming anionic cleansing base for shampoos, shower gels, and liquid soaps. 6. AROMA CHEMICALS, ESTERS & SPECIALTY BENZYL DERIVATIVES Product Name Isoamyl Acetate (Banana Oil) Benzyl Benzoate Benzyl Acetate Benzaldehyde Benzyl Alcohol Cinnamic Aldehyde Isoamyl Salicylate CAS Number 123-92-2 120-51-4 140-11-4 100-52-7 100-51-6 104-55-2 87-20-7 Key Applications (Flavors, Fragrances, Cosmetics & Pharma) Flagship banana/fruity aroma ester for flavorings, fragrance formulations, and fine specialty solvent applications. Cosmetic solvent, fragrance fixative, skin care formulations, and active pharmaceutical ingredient for scabicide. Pleasant sweet floral jasmine note for perfumes, cosmetics, soaps, and air care products. Aromatic aldehyde providing characteristic almond/cherry aroma for flavor, fragrance and pharmaceutical synthesis. Mildly aromatic cosmetic preservative, solvent for fragrance oils, personal care lotions, and parenteral formulations. Warm spicy cinnamon note for flavors, fine fragrances, oral hygiene products, and natural antimicrobial active. Long-lasting herbal-floral fragrance fixative for luxury soaps, body sprays, and deodorants. 7. BROMINATION, HALOGENATED & CHIRAL SYNTHESIS PORTFOLIO Product Name Methyl 2-Bromohexanoate (MBH) 1-Bromo 3-Chloro Propane Tetra Butyl Ammonium Bromide (TBAB) Di Benzoyl L-Tartaric Acid (L-DBTA) Di Benzoyl D-Tartaric Acid (D-DBTA) N-Octyl Bromide (1-Bromooctane) N-Propyl Bromide (1-Bromopropane) N-Butyl Bromide (1-Bromobutane) Iso Propyl Bromide (2-Bromopropane) Bis (2-chloroethyl) amine HCl CAS Number 5445-19-2 109-70-6 1643-19-2 2743-38-6 17061-13-3 111-83-1 106-94-5 109-65-9 75-26-3 821-48-7 Commercial Applications & Uses Key active intermediate for Amiodarone synthesis and pharmaceutical ester alkylation. Bifunctional halo-alkane for central nervous system drugs, tranquilizers & specialty polymers. High-efficiency Phase Transfer Catalyst (PTC) for organic synthesis & active pharmaceutical processing. Chiral resolution agent for optical resolution and enantiomeric separation of basic drug actives. Enantioselective chiral agent for optical isomer resolution and stereoselective API synthesis. Starting material for quaternary ammonium biocides, specialty surfactants & personal care actives. Key precursor for Valproic Acid, Sodium Valproate, and high-precision cleaning applications. Intermediate for antispasmodics (Scopolamine Butylbromide) & specialized butyl alkylations. Organic synthesis reagent and versatile alkylating intermediate for fine chemical reactions. Core synthetic intermediate for Aripiprazole, Itraconazole, and Ketoconazole APIs. 8. QUALITY ASSURANCE, EXPORT PACKAGING & OCEAN LOGISTICS Strict Analytical Testing: Every batch is released against international pharmacopoeial and cosmetic standards with complete documentation: COA, GHS-MSDS, TDS, and Route of Synthesis (ROS). Direct Ocean Freight to South Africa: Dedicated export dispatches from Western Indian container ports (Nhava Sheva JNPT, Hazira, and Mundra) directly to Durban and Cape Town. Indira Ventures | CRO • CDMO • Chemical Capabilities (Amka Products Delegation) Page 2 of 3Export-Grade Packaging: 25 kg / 50 kg UN-certified HDPE drums with double-poly liners, 200 kg HM-HDPE drums, 1,000 kg IBC totes, and ISO tank containers. INDIRA VENTURES Manufacturing Complex: Nandesari GIDC, Vadodara – 391340, Gujarat, India Executive Management: Mr. Dhaval Thakkar (Managing Director) Technical & QC Leadership: Dr. Pradip Munshi (Ph.D.) • Mr. Dharmesh Makwana (M.Sc.) Supply Chain Risk Mitigation: Long-term volume booking and local raw material stock buffering to safeguard Amka Products from international freight swings and geopolitical delays.

Advantages & USP
Manufacturing Facility: In-house specialty chemical manufacturing facility in Vadodara, Gujarat, with reactors and downstream processing capabilities. Technical Expertise: Experienced technical team, including qualified chemists and Ph.D.-level technical expertise for process development and troubleshooting. Quality Focus: Consistent product quality with stringent process control, testing and batch-to-batch consistency. Customized Manufacturing: Capability to support customized products, process development, scale-up and toll/CDMO manufacturing requirements. Export Support: Complete coordination for export documentation, packing, freight and shipment logistics. Reliable Supply: Focus on consistent quality, timely delivery and long-term supply partnerships. Specialty Chemical Focus: Expertise in UV Filters, Aromatic Chemicals and other specialty chemical products. Customer-Centric Approach: Flexible quantities, technical communication and solutions tailored to individual customer requirements.

Innovations
We have wide range of Products Aroma Chemical , UV Filters , Inorganic Chemicals