Will Tata H7X replace Tata Hexa because Hexa's sales figure is very low now a days. So please reply me should I buy Hexa or wait for H7X?

Yes, If you are in harry then Tata Hexa is also worth to buy. But if you can wait until 2020 then only you can getTata H7X(Tata Harrier 7 seater). For more information please click the below links:- 7-Seat Tata Harrier Confirmed; To Launch In 2020:- click here:- click here