The unusual security measure was said to be aimed at preventing foreign powers from obtaining information about the Russian leader's health.
With the signing of the pact, the Quad grouping of India, Japan, Australia and the US is set to gain more heft now, notes Dr Rajaram Panda.
Osteoporosis is about brittle bones and can be tackled with regular exercise and a healthy diet.
Interestingly, in his entire remarks, Modi never once mentioned regional security, Ambassador M K Bhadrakumar points out.
Stepped up public expenditure must be accompanied by focused policies, advises Vinayak Chatterjee.
