It's your country, and you are free to do what you want.Hinduism doesn't really have a problem with secularism, just the way it has been done in India. We want real secularism, France style... with Indian characteristics, as the Chinese would say
But Sharma Ji, when under a secular system, religious laws are passed, and the Mandhirs are under the control of the state, and minorities are persecuted in the name of religion, in your case Hinduism. I hope you realize, that is wrong.
Hence, will forever attract criticism. It's only natural.
Personally, I prefer secularism and wish Pakistan was secular, but Pakistani society just like Indian society is religious at heart, so they prefer to accept Islam as the official religion of the state, that's being honest.
I prefer honesty to hypocrisy any day.