Dinesh: Namaste swamiji, I was wanting to ask you that in old age how to maintain health at age 80 or above? How to keep a long life? Is it possible that person will not die only? Waiting for response. Please reply soon.
Swami Ram Swarup: My blessings to you. Actually, in the childhood who listen the Vedas and maintain the Brahmacharya even in the family life (i.e., good children and maintain the Brahmacharya) and after the age of six years, he learns to perform Yajyen from ved mantras, does practice of Ashtang Yog philosophy etc., and in young age study hard, maintain Brahmacharya then really he makes unbreakable base to live a ill free, long life i.e., he can even get 100 years or 120 or 150 age in the modern time. Now, a person if he tries to perform havan daily from Ved mantras and does practice of Ashtang yog philosophy as quoted above under guidance of learned Acharya and also goes for long morning walk and takes vegetarian food only then he may also get long happy life.

Shashi: Please send me Geeta part IV. Guru ji maine pehle bhi request ki thee kripya mujhe yeh bhag zaroor bhijwa dijiye iski payment main usi waqt de doongi dhanayawad
Swami Ram Swarup: The book is being sent to you. Please confirm the receipt.

How many mantras are there in four vedas? Some books says Rig veda contains 10552. Some books says 10472. Which is correct?
Swami Ram Swarup: Total number of mantras in each ved
Rigved -10589 mantras,
Yajurved- 1975 mantras,
Samved- 1875 mantras,
Atharvaved- 5977 mantras.