  Many pulsars in the known population exhibit nulling, which is characterised
by a sudden cessation and subsequent restoration of radio emission. In this
work, we present the localization, timing, and emission properties of a GHRSS
discovered pulsar J1244-4708. Moreover, we find that this pulsar shows nulling
with a nulling fraction close to 60%. A quasi-periodicity is also seen in the
nulling from this pulsar with two timescales. We demonstrate the broadband
nature of nulling in this pulsar using simultaneous observations in band-3
(300-500 MHz) and band-4 (550-750 MHz) with the uGMRT. We also present a
comparison of the efficiency of various search approaches such as single pulse
search, Fast Folding Algorithm (FFA) based search, and Fast Fourier Transform
(FFT) based search to search for nulling pulsars. We demonstrated that the FFA
search is advantageous for detecting extreme nulling pulsars, which is also
confirmed with multiple epochs of observations for the nulling pulsars using
the GMRT.
