My "S" and "Sh" sounds or different 's' sounds of Hindi/English are same. How can I pronounce them correctly?

Question

I am a native speaker of Hindi and English is my secondary/foreign language.

When I say "Show" or "Sow" the sounds of "s" are same. Similarly in Pronunciation and Certification the sounds of "tion" is not good. How can I rectify this problem of my tongue? I never paid attention to it but now that I am looking for a job in Call Centers I am having this problem with my English. Please, guide me.

I am a native speaker of Hindi and English is my secondary/foreign language.

When I say "Show" or "Sow" the sounds of "s" are same. Similarly in Pronunciation and Certification the sounds of "tion" is not good. How can I rectify this problem of my tongue? I never paid attention to it but now that I am looking for a job in Call Centers I am having this problem with my English. Please, guide me.

Answer 1

when making the S sound you tounge should be touching almost no part of your mouth. For the SH sound put your tounge above your teeth on your gums.

Answer 2

I've heard each methods and been taught each methods. When I went to Heidelberg final 12 months I heard the ok-ish variation whilst speaking to a few persons but if I talk German with a piece pal who is from Germany she proclaims the identical phrases with the sh sound. I believe distinct German-talking areas simply pronounce it otherwise.

Answer 3

For sh, try rolling the front and sides of your tongue down a bit. For s, try having your tongue more flat. This will be a LOT easier if you spend ten minutes with somebody who speaks English, Arabic, or Urdu and work back and forth on it.