I recommend Text Smash Zone as its a very reliable company with dedicated account manager. Got the services activated 1 year back and still using same.
Vintage Real Estate
I used Text Smash Zone for their SMS service for Branding for my Real Estate Business based out of Mumbai. Got 3 times better results in 3 months only.
PINAKIN EDUCATIONAL TRUST
Text Smash Zone has been serving our company since 9 months and all our campaigns have been taken care of by them. The support of the company is worth investing into.