15 GHz using $OVRO$ telescope[^5] for six days during $TACTIC$ observations as part of *Fermi* MWL blazar monitoring program and data of these observations are used in the present work.

Results and Discussion
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Light curve analysis
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The MWL light curve of 1ES 1218+304 observed by various instruments during March 1, 2013 to April 15, 2013 (MJD 56352–56397) is shown in the Figure 2. Since no significant $\gamma$–ray emission has been detected from the source with the $TACTIC$, we have shown the 99$\%$ CL upper limit on integral flux above 1.1 TeV for $TACTIC$ observations in Figure 2(a). The five-day binned light curve of the source observed with *Fermi*-LAT during the same period is presented in Figure 2(b). All the points reported in the Figure 2(b) correspond to TS $>$ 4. From the figure, it is evident that there is no statistically significant variation in the $\gamma$–ray activity in the energy range 100 MeV-100 GeV during $TACTIC$ observations and the average flux level during this period is found to be (4.17$\pm$0.82)$\times10^{-8}$ photons cm$^{-2}$ s$^{-1}$. It is important to mention here that the source has been categorized as highly variable on monthly time scale in the second *Fermi* catalog [@Nol12] 