Links for recommended products
Bench - https://www.decathlon.in/p/8491829/gym-bench/gym-weight-bench-900-black-red?id=8491829&type=p
Rack - https://www.decathlon.in/p/8651534/equipment/fold-down-weight-training-wall-rack-for-squats-and-pull-ups-white-black?id=8651534&type=p
Dumbells - https://www.decathlon.in/p/8018574/kits-and-dumbbells/weight-training-20-kg-threaded-weights-kit?id=8018574&type=p
Barbell - https://www.decathlon.in/p/8289900/weight-bars-locks/weight-training-bar-28-mm-2-m?id=8289900&type=p
Barbell lock - https://www.decathlon.in/p/8574652/weight-bars-locks/smart-weight-training-disc-collar-28-mm?id=8574652&type=p
Plates - https://www.decathlon.in/p/8388223/rubber-weight-plates/rubber-weight-disc-with-handles-28-mm-10-kg?id=8388223&type=p
Dip bars - https://www.decathlon.in/p/8584544/dips-bar/gym-adjustable-dip-bar-training-station-100-black-blue?id=8584544&type=p