- (With P.Zvengrowski): On stable parallelizability of flag manifolds, Pacific J.Math., 122, (1986), 455-458.
- (With P.Zvengrowski): Stable parallelizability of partially oriented flag manifolds, Pacific J.Math., 128, (1987) 349-359.
- Orientability of vector bundles and formulae for Stiefel-Whitney classes, Bol. Soc. Mat. Mex., 32, (1987) 7-13.
- (With K.Varadarajan): Some remarks on pseudo-mitotic groups, Indian J.Math., 29, (1987), 283-293.
- (With K.Varadarajan): Acyclicity of certain homeomorphism groups, Canad. J. Math., 42, (1990), 80-94.
- Which Grassmannians bound?, Arch. Math., 50, (1988), 474-476.
- Determination of Grassmann manifolds which are boundaries, Canad. Math Bull., 34, (1) 1991, 1-4.
- (With G.Date, T.R.Govindarajan, and R.Shankar): Inequivalent quantization for non-linear sigma-models, Comm. Math. Phys. 132, (1990), 293-313.
- Non-existence of almost complex structures on Grassmann manifolds, Proc. A.M.S.113 (1991), 297-302.
- (With J.Korba\v{s}): On continuous maps between Grassmann manifolds, Proc.Indian Acad. Sci. 101, (1991),111-120.
- (With K.Varadarajan): Group actions on flag manifolds and cobordism, Can. J. Math. 45, (1993), 650-661.
- (With K.Varadarajan): On certain homeomorphism groups, Jour. Pure Appl. Alg. 92, (1993), 191-197.
- (With K.Varadarajan): Corrections to ``On certain homeomorphism groups'' Jour. Pure Appl. Alg.114,(1997), 217-219.
- (With P.Vanchinathan): Small resolutions of Schubert varieties in symplectic and orthogonal Grassmannians, Publ. RIMS, Kyoto, 30,(1994),443-458.
- (With P.Vanchinathan): Small resolutions of Schubert varieties and Kazhdan-Lusztig polynomials, Publications of RIMS, Kyoto,31,(1995),465-480.
- (With S.Nag): Open string diagrams-I: Topological type, J. Math. Phys.34,(1993),4562-4574.
- (With P.Zvengrowski): K-theory of Oriented Grassmann mainfolds, Math Slovaca, 47,(1997),319-338.
- (With K.Mukherjea): Invariant points of maps between grassmannian, Proc. A.M.S., 124, (1996), 649-653.
- (With G.Mukherjee): Elementary abeilian 2-group action on flag manifolds with applications, Proc. A.M.S.126,(1998),595-606.
- (With Vimala Ramani): On degrees of maps between Grassmannians, Proc. Ind. Acad. Sc.,107,(1997), 13-19.
- (With K.N.Raghavan): A new approach to standard monomial theory for classical groups, Transformation Groups,3,(1998), 57-73.
- (With P.Zvengrowski): Stable parallelizability of partially oriented flag manifolds-II, Canad. J. Math.,49,(1997),1323-1339.
- (With P. Zvengrowski): The order of the Hopf line bundle on projective Stiefel manifolds, to appear in Fund. Math.
- (With J.Korba\v{s}): Almost complex and complex structures on real projective Stiefel manifolds, Rendi. Circ. Mat. Palermo. Sr.II, 48, (1999), 5-12.
- (With Vimala Ramani): Dolbeault cohomology of compact complex homogeneous manifolds, Proc. Indian Acad. Sci. 109,(1999),11-21.
- (With K.N.Raghavan): Verma basis for representations of sl(n,C), Jour. Math. Phys. 40, (1999), 2190-2195.
- (With A.C.Naolekar): Chaotic group actions on manifolds, to appear in Topology and Applications.
- (With G.Mukherjee): Minimal Models of Grassmann manifolds and applications, to appear in Math. Slovaca.
- (With Satya Deo and K.Varadarajan:) Some finiteness properties of groups and their automorphism groups, to appear in Alg. Colloq.