Hellow friends, I would like to share my opinion and experiance about indraprastha shopping centre , which is located in borivali west beside railways station.
Indraprastha is one of the biggest market for used mobiles and accessories. It has two part of mall that is one for clothes, shoes, cosmetics, cafe, atc .It is Ac mall . And the next one is the biggest used mobile market which is underground in the mall it is non- Ac. In that market the sell cheap used phone. They have all original products they give one months or weeks warranty. There is also many stores of mobile repairing in low holesale price. It is too good for shoping clothes for wedding, festivals, party, etc.
so, as per my opinion you should shop in that mall and it is very good.
Thank you!