In India, trademarks are categorized into 45 classes based on the Nice Classification system. Each class represents a distinct category of goods and services. Following is the list of different Trademark Classes in India.

Goods Classes (1-34):

Class 1. Chemicals are used in industry, science, and photography, as well as in agriculture, horticulture, and forestry.

Class 2. Paints, varnishes, lacquers, and preservatives for wood and metal.

Class 3. Cosmetics and cleaning preparations, including soaps and perfumes.

Class 4. Industrial oils and greases; lubricants; fuels; candles and wicks.

Class 5. Pharmaceuticals and other preparations for medical or veterinary purposes.

Class 6. Common metals and their alloys; metal building materials; transportable buildings of metal; materials of metal for railway tracks.

Class 7. Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles).

Class 8. Hand tools and implements (hand-operated); cutlery; side arms; razors.

Class 9. Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signaling, checking (supervision), life-saving, and teaching apparatus and instruments.

Class 10. Surgical, medical, dental, and veterinary apparatus and instruments; artificial limbs, eyes, and teeth; orthopedic articles.

Class 11. Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.

Class 12. Vehicles; apparatus for locomotion by land, air, or water.

Class 13. Firearms; ammunition and projectiles; explosives; fireworks.

Class 14. Precious metals and their alloys; jewelry, precious and semi-precious stones; horological and chronometric instruments.

Class 15. Musical instruments.

Class 16. Paper, cardboard, and goods made from these materials; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists’ materials; paintbrushes; typewriters and office requisites.

Class 17. Rubber, gutta-percha, gum, asbestos, mica, and goods made from these materials; plastics in extruded form for use in manufacture; packing, stopping, and insulating materials; flexible pipes, tubes, and hoses, not of metal.

Class 18. Leather and imitations of leather; animal skins, hides; trunks and traveling bags; umbrellas, parasols, and walking sticks; whips, harnesses, and saddlery.

Class 19. Building materials (non-metallic); non-metallic rigid pipes for building; asphalt, pitch, and bitumen; non-metallic transportable buildings; monuments, not of metal.

Class 20. Furniture, mirrors, picture frames; goods (not included in other classes) of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum, and substitutes for all these materials, or of plastics.

Class 21. Household or kitchen utensils and containers; combs and sponges; brushes (except paintbrushes); brush-making materials; articles for cleaning purposes; unworked or semi-worked glass (except glass used in building); glassware, porcelain, and earthenware not included in other classes.

Class 22. Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks, and bags (not included in other classes); padding and stuffing materials (except of rubber or plastics); raw fibrous textile materials.

Class 23. Yarns and threads for textile use.

Class 24. Textiles and textile goods, not included in other classes; bed and table covers.

Class 25. Clothing, footwear, headgear.

Services Classes (35-45):

Class 35. Advertising and business management; business administration; office functions.

Class 36. Insurance; financial affairs; monetary affairs; and real estate affairs.

Class 37. Building construction; repair; and installation services.

Class 38. Telecommunications.

Class 39. Transport; packaging and storage of goods; travel arrangement.

Class 40. Treatment of materials.

Class 41. Education; providing of training; entertainment; sporting and cultural activities.

Class 42. Scientific and technological services; industrial analysis and research services; design and development of computer hardware and software.

Class 43. Services for providing food and drink; temporary accommodation.

Class 44. Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture, and forestry services.

Class 45. Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals.