(1991) “Complete positivity, tensor products and C*-nuclearity for inverse limits of C*-algebras” Proceedings of the Indian Academy of Sciences (Math. Sci.) 101(3)(1991) 149-167 (with S. J. Bhatt).

2.            (1992) “Topological algebras with C*-enveloping algebras” Proceedings of the Indian Academy of Sciences (Math. Sci.) 102(3)(1992) 201-215 (with S. J. Bhatt).

3.            (1993) “Uniqueness of the uniform norm with an application to topological algebras” Proceedings of the American Mathematical Society, 116(2)(1992) 499-503 (with S. J. Bhatt).

4.            (1993) “An intrinsic characterization of pro-C*-algebras and its applications” J. Mathematical Analysis and Applications 175(1)(1993) 68-80 (with S.J. Bhatt).

5.            (1994) “A note on a result of M. Fragoulopoulou” Journal of Mathematical Analysis and Applications, 182(1)(1994) 293-296 (with S.J. Bhatt).

6.            (1995) “A note on topological concepts in quasitopological spaces”, Prajna, J. Sardar Patel University, (1995) 21-24 (with B.R. Mandloi).

7.            (1998) “A note on the Gelfand-Mazur Theorem” Proceedings of the American Mathematical Society, Vol. 126(10) (1998) pp. 2999-3005 (with S. J. Bhatt, S. H. Kulkarni and M. E. Shimpi)

8.            (1998) “On quasitopological spaces” Mathematics Today, Vol. 8 (1998) pp. 11-16.

9.            (1998) “A note on Banach algebras without order” Prajna, J. Sardar Patel University, (1998) (with S. J. Bhatt).

10.            (1999) “On a functional representation using quasitopology”, Math. Today.