According to boxoffice India she had the most hits along with Hema malini.
Her characters became more versatile, as did her dances.
The duo produced three of their greatest classics together - Apnapan (1977), Aasha (1980) and Arpan (1983).
At the pinnacle of her popularity, Reena's strong desire to prove herself got her involved in a number of women-oriented films. Dutta's cross-border action love story movie named Refugee in the year 2000. While one see actors walking out of their present relation and forming a new, many a times it also happens that they get back to old one as Sonakshi Sinha is doing.Reena Roy (born 7 January 1957) is a Hindi Bollywood actress who has performed leading roles in many films from 1972 to 1985 and was a leading actress of that era. She was awarded the Filmfare Lifetime Achievement Award in 1998.Reena and Shatrughan got attention from audiences for their good performances, and became a famous team as they signed several films together, such as Subhash Ghai's Vishwanath (1978), a blockbuster thriller.The press also publicized their off-screen relationship, which ended when Shatrughan married a former actress named Poonam Sinha in 1981. The successes of Zakhmee (1975) and Kalicharan led to her star vehicle Nagin (1976).Playing the title role of "female snake with mythological powers", she avenges the death of her lover by ruthlessly killing five men.The film became a huge hit, and Reena received her first Filmfare nomination as Best Actress.Her roles contributed to a then new onscreen persona in which she was known for her female-oriented roles.Reena Roy was born Saira Ali, the third daughter of a Muslim father, Sadiq Ali, a small-time actor, and a Punjabi Hindu mother, Sharda Rai, who acted in film Bawre Nain and later produced film Gnehgar Kaun.Reena Roy and Shatrughan Sinha have worked as a romantic pair in 16 films and 11 were hits from 1972 to 1982.Rajesh Khanna and Reena Roy delivered four successful films – Dhanwan, Dharam Kanta, Asha Jyoti and Hum Dono.