India ban of rice export is partly because Thailand and nearby countries are also expected to have a bad crop this year which will put pressure on Indian rice prices. The first year probably should not be a problem but if it carries on to the next year then it could be bad in term of prices.
Welcome to the group, we meet alternate Thursdays and worry the rest of the time. For most of us that's as far as at goes. Some of us get all hyperfixated and might save the world, though.