lines. The top right panel shows the electron density map obtained using the $\lambda 186/\lambda 195$ line pair. As raster was taken during the evolution of loop, different phases of loop and foot-points were observed. This makes identification of different parts of the loop difficult with respect to those observed from AIA filters. Although the loop in EIS observation is not distinct, we attempted to trace the loop again from EIS raster with length equal to that of AIA loop and over-plotted in top panels of Figure \[fig:eis\]. The traced loop was rastered between 13:09:33 to 13:13:10 UT. We obtained parameters such as intensity, velocity, and electron number density along the EIS loop and plotted them in bottom panels of Figure \[fig:eis\]. Intensity and density at both the foot-points are higher than those at the associated loop. Density estimated at A and B are 10$^{10.45}$ and 10$^{10.15}$ cm$^{-3}$ respectively whereas that near loop-top is about 10$^{9.75}$ cm$^{-3}$. Doppler velocities were in the range of [–]{}4 to [+]{}8 km s$^{-1}$, which is within the limits of uncertainty (7[–]{}8 km s$^{-1}$) as is suggested by @2012ApJ...744...14Y.

![image](fig15.eps){width="95.00000%"}

Energetics of ARTBs {#sec:energetics}
-------------------

Using the AIA, IRIS, and EIS observations, we have obtained 