On the thunderstorms and hailstorms in the extreme north-eastern Indian region
Trans horizon tropiospheric propagation studies over the Indian subcontinent
motion of a system of two cable connected statellites in the atmosphere
critical study of the spaced receiver method for ionospheric drifts
Studies on small scale irregularities and travelling disturbances in the ionosphere
Some studies on vertical motion and diabetic heating over the Indian monsoon region
Investigations of the five day period global pressure oscillation